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Central Angles

저자:Katie Drach

주제:각

The vertex of a central angle is _____________ a circle.

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A
on the center of
B
on
C
outside

답안을 점검하세요 (3)

What is the relationship between the central angle and its intercepted arc BC?

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A
measure of central angle = measure of intercepted arc
B
measure of central angle + measure of intercepted arc = 180
C
measure of central angle = 2 measure of intercepted arc
D
measure of central angle = measure of intercepted arc

답안을 점검하세요 (3)

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